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Crossing overt takes palace at a stage betweenA. Letotone and dipoteneB. Pachytene and diploteneC. Zygotene and pachyteneD. Zygotene and diplotene |
Answer» Correct Answer - B (b) The crossing overs occurs in the homologous chromosomes only during the four stranded or tetrad stage in between pachytene and diplotene phase of meiosis. |
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